Cyclohexane
  Marvin  11130612342D

  6  6  0  0  0  0            999 V2000
    0.8250    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4125    0.7145    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4125    0.7145    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8250    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4125   -0.7145    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4125   -0.7145    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  1  1  0  0  0  0
M  END
>  <NAME>
Cyclohexane

>  <CLEANTEMPLATE>
Yes

>  <rotation.unit>
30

$$$$
Cyclopentane
  Marvin  11130612342D

  5  5  0  0  0  0            999 V2000
   -6.0586    1.7846    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.7260    1.2996    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4711    0.5151    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6461    0.5151    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3912    1.2996    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  1  5  1  0  0  0  0
M  END
>  <NAME>
Cyclopentane

>  <CLEANTEMPLATE>
Yes

>  <rotation.unit>
30

$$$$
Cycloheptane
  Marvin  11130612342D

  7  7  0  0  0  0            999 V2000
    0.0000    0.9507    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7433    0.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9269   -0.2115    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4125   -0.8566    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4125   -0.8566    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9269   -0.2115    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7433    0.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  1  1  0  0  0  0
M  END
>  <NAME>
Cycloheptane

>  <CLEANTEMPLATE>
Yes

>  <rotation.unit>
30

$$$$
Benzene
  Marvin  06260608492D

  6  6  0  0  0  0            999 V2000
   -0.7500    1.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4645    1.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4645    0.5875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7500    0.1750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0355    0.5875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0355    1.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  6  2  0  0  0  0
  2  3  2  0  0  0  0
  3  4  1  0  0  0  0
  4  5  2  0  0  0  0
  5  6  1  0  0  0  0
M  END
>  <rotation.unit>
30
$$$$
Cyclopentane (house up)
  Marvin  03280811462D

  5  5  0  0  0  0            999 V2000
8j+VJs4W60
nS0Wsr3W60
nS0Wyq1W60
WzyVyq1W60
WzyVsr3W60
10201
10501
20301
30401
40501
M  END
>  <rotation.unit>
90
$$$$
Cyclopentane (house down)
  Marvin  09210710362D

  5  5  0  0  0  0            999 V2000
SWwVfY+V60
qmuV6Z-V60
qmuV0a1W60
5GyV0a1W60
5GyV6Z-V60
10201
10501
20301
30401
40501
M  END
$$$$
Cyclopenta up
  Marvin  09210710382D

  5  5  0  0  0  0            999 V2000
DNvVRt1W60
xktVfh0W60
mMuV4n+V60
gNwV4n+V60
V-wVfh0W60
10201
10501
20302
30401
40502
M  END
$$$$
Cyclopenta down
  Marvin  09210710392D

  5  5  0  0  0  0            999 V2000
AfyV3rzV60
SH+Vr0-V60
dfzVQx0W60
jexVQx0W60
u0xVr0-V60
10201
10501
20302
30401
40502
M  END
$$$$
Cyclobutane
  MSketch 06229919572D

  4  4  0  0  0  0  0  0  0  0999 V2000
8E1W8E1W60
un+V8E1W60
un+Vun+V60
8E1Wun+V60
10201
20301
30401
40101
M  END
>  <rotation.unit>
45
$$$$
Cyclopropane
  MSketch 06229919572D

  3  3  0  0  0  0  0  0  0  0999 V2000
000WEQ1W60
un+VvI-V60
8E1WvI-V60
10201
20301
30101
M  END
>  <rotation.unit>
30
$$$$